What are the coordinates of the point obtained if the point A=(3,7) is rotated 180 degrees about the origin? A. (-3,7)
B. (-3,-7)
C. (-7,-3)
D. (-7,3) ​

Which multiplicative property is being illustrated below? (type commutative, associative, or identity) 5 × 2 × 4 = 2 × 5 × 4

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct